CN220692850U - Charging box and hearing aid - Google Patents
Charging box and hearing aid Download PDFInfo
- Publication number
- CN220692850U CN220692850U CN202321851398.0U CN202321851398U CN220692850U CN 220692850 U CN220692850 U CN 220692850U CN 202321851398 U CN202321851398 U CN 202321851398U CN 220692850 U CN220692850 U CN 220692850U
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- housing
- charging
- wall
- electronic component
- wearable electronic
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- 238000009434 installation Methods 0.000 claims description 2
- 230000004308 accommodation Effects 0.000 claims 1
- 208000032041 Hearing impaired Diseases 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
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Abstract
The embodiment of the utility model discloses a charging box and a hearing aid, wherein the charging box is used for charging a wearable electronic component, the charging box comprises a shell, a main board and a cover body, the cover body is enclosed with part of the outer wall of the shell to form a mounting cavity for accommodating the wearable electronic component, the outer wall of the shell is provided with a placing surface for placing the head of the main machine, and a side wall surface arranged at an included angle with the placing surface, the accommodating groove is provided with a first notch formed on the placing surface, and a second notch formed on the side wall surface, the first notch is communicated with the second notch to form an assembling port, so that the handle part can enter and exit the accommodating groove from the assembling port, and only a part of the surface of the wearable electronic component is contacted with the groove wall of the accommodating groove through the arrangement of the open assembling port in the charging box, so that a user can conveniently take the wearable electronic component from the charging box.
Description
Technical Field
The utility model relates to the technical field of electronic component charging, in particular to a charging box and a hearing aid.
Background
The hearing aid is a small loudspeaker, expands the sound which is not heard originally, and then utilizes the residual hearing of the hearing impaired person to ensure that the sound can be sent to the brain hearing center, so that the hearing impaired person feels the sound, and great convenience is brought to the hearing impaired person.
After the hearing aid is used for a period of time, the hearing aid needs to be placed into a charging box to charge the hearing aid, and the conventional charging box structure is mainly characterized in that a containing cavity for fully surrounding a handle part of a host machine and semi-surrounding the head part of the host machine is arranged in a shell so as to vertically place the host machine in a charging device; or a containing cavity for semi-surrounding the handle part and the head part of the host is arranged in the shell, and the host is horizontally placed in the charging box. Above structure is for guaranteeing that the host computer can place steadily, need set up respectively with host computer handle and host computer head suited hold the chamber in charging box, inconvenient host computer of taking.
Disclosure of Invention
The utility model aims to provide a charging box and a hearing aid, and aims to solve the problem that in order to ensure stable placement of a host in the existing structure, accommodating cavities respectively corresponding to a host handle and a host head are required to be arranged in the charging box, so that the host is inconvenient to take.
In order to solve the above-mentioned technical problems, in a first aspect, the present utility model provides a charging box, which is used for charging a wearable electronic component, wherein the wearable electronic component includes a main machine head, and a handle portion connected with the main machine head, and the charging box is characterized in that the charging box includes a housing, a main board and a cover body, an inner cavity is arranged in the housing, the main board is arranged in the inner cavity, and the cover body can cover part of the outer wall of the housing and form a mounting cavity for accommodating the wearable electronic component together with part of the outer wall of the housing;
the outer wall of the shell is provided with a containing groove, the outer wall of the shell is further provided with a placing surface for placing the head of the host, and a side wall surface arranged with the placing surface in an included angle, the containing groove is provided with a first notch formed on the placing surface and a second notch formed on the side wall surface, and the first notch is communicated with the second notch to form an assembly opening, so that the handle part can enter and exit from the assembly opening.
In one embodiment, the placement surface is formed with an arcuate surface that mates with the host head.
In one embodiment, a first magnetic attraction piece is arranged in the shell, a second magnetic attraction piece is arranged in the wearable electronic component, and the first magnetic attraction piece can be magnetically attracted and connected with the second magnetic attraction piece so as to magnetically attract and install the wearable electronic component in the charging box.
In one embodiment, the first magnetic attraction piece is disposed on a side wall of the accommodating groove parallel to the extending direction of the handle portion.
In one embodiment, the housing includes a housing body and a housing assembly, the housing body and the housing assembly enclosing to form the interior cavity, the housing assembly includes a first housing and a second housing, the first housing and the second housing enclosing to form the receiving recess.
In one embodiment, the groove wall of the accommodating groove is formed with a semicircular groove body adapted to the handle part, and one or two semicircular groove bodies are formed.
In one embodiment, the opening of the shell body and the extending direction of the handle portion form an included angle, and the cover body can be assembled in a butt joint manner with the shell body when being covered on the shell.
In one embodiment, the motherboard is provided with an electric quantity display panel, the housing is provided with a transparent portion, and the electric quantity display panel is disposed opposite to the transparent portion, so that the electric quantity display panel can display electric quantity through the transparent portion.
In one embodiment, the main board is provided with a charging pin, the housing is provided with a through hole matched with the charging pin, and the charging pin is exposed out of the housing through the through hole and is electrically connected with the wearable electronic component.
In a second aspect, the utility model proposes a hearing aid comprising a hearing aid host and a charging cartridge according to any of the embodiments described above for charging the hearing aid host.
The embodiment of the utility model has the following beneficial effects:
according to the charging box, the outer wall of the shell is provided with the placing surface for placing the head of the host machine and the side wall surface which is arranged at an included angle with the placing surface, the accommodating groove is provided with the first notch formed on the placing surface and the second notch formed on the side wall surface, the first notch is communicated with the second notch to form the assembling port, so that the handle part can enter and exit the accommodating groove from the assembling port, and the surface of the wearable electronic component is only partially contacted with the groove wall of the accommodating groove through the opened assembling port arranged in the charging box, so that a user can conveniently take the wearable electronic component from the charging box.
When the hearing aid is used, the hearing aid host is taken out from the charging box, after the electric quantity of the hearing aid host is used up, the hearing aid host is placed into the charging box to charge the hearing aid host, the outer wall of the shell is provided with the placing surface for placing the head of the host, and the side wall surface which is arranged at an included angle with the placing surface, the accommodating groove is provided with the first notch formed on the placing surface, and the second notch formed on the side wall surface, and the first notch is communicated with the second notch to form an assembling port, so that the handle part can enter and exit the accommodating groove from the assembling port.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Wherein:
fig. 1 is a schematic diagram of a hearing aid in one embodiment.
Fig. 2 is a schematic view of a charging cartridge in the hearing aid of fig. 1.
Fig. 3 is an exploded view of the charging cartridge of the hearing aid of fig. 1.
Fig. 4 is an exploded view of a charging cartridge in the hearing aid of fig. 1.
Reference numerals: 10. a wearable electronic component; 11. a host head 11; 12. a handle portion; 20. a charging box; 100. a housing; 110. a receiving groove; 111. an assembly port; 1111. a first notch; 1112. a second notch; 120. placing a surface; 130. a sidewall surface; 140. a housing assembly; 141. a first shell; 142. a second case; 150. a transparent portion; 160. a through hole; 170. a housing body; 171. a first wall; 172. a second wall; 173. a third wall; 174. a fourth wall; 175. a bottom wall; 176. a switch opening; 200. a main board; 210. an electric quantity display panel; 220. charging spring pins; 230. a charging connector; 240. a power switch; 300. and a cover body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicators are correspondingly changed.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
Referring to fig. 1 to 4, in an embodiment of a charging box 20, the charging box 20 is used for charging a wearable electronic component 10, the wearable electronic component 10 includes a main unit head 11, and a handle 12 connected with the main unit head 11, the charging box 20 includes a housing 100, a main board 200 and a cover 300, an inner cavity is disposed in the housing 100, the main board 200 is disposed in the inner cavity, and the cover 300 can cover a part of an outer wall of the housing 100 and enclose with a part of the outer wall of the housing 100 to form an installation cavity for accommodating the wearable electronic component 10, so as to install the wearable electronic component 10 in the charging box 20.
In this embodiment, the outer wall of the housing 100 is provided with a receiving groove 110, the outer wall of the housing 100 is further formed with a placement surface 120 for placing the host head 11, and a side wall surface 130 disposed at an angle with the placement surface 120, the receiving groove 110 has a first notch 1111 formed on the placement surface 120, and a second notch 1112 formed on the side wall surface 130, and the first notch 1111 and the second notch 1112 are communicated to form an assembly opening 111, so that the handle 12 can enter and exit the receiving groove 110 from the assembly opening 111. Preferably, the fitting opening 111 is L-shaped.
It can be appreciated that, since the outer wall of the housing 100 is formed with the placement surface 120 for placing the host head 11 and the side wall surface 130 disposed at an included angle with the placement surface 120, the accommodating groove 110 has the first notch 1111 formed on the placement surface 120 and the second notch 1112 formed on the side wall surface 130, and the first notch 1111 and the second notch 1112 are communicated to form the assembly opening 111, so that the handle 12 can enter and exit the accommodating groove 110 from the assembly opening 111, and by disposing the open-shaped assembly opening 111 in the charging box 20, only a part of the surface of the wearable electronic component 10 is in contact with the groove wall of the accommodating groove 110, so that the user can conveniently take the wearable electronic component 10 from the charging box 20.
In an embodiment, referring to fig. 2, the placement surface 120 is formed with an arc surface adapted to the host head 11, so that the placement surface 120 is more attached to the wearable electronic component 10, so as to reduce the volume of the charging box 20.
In an embodiment, referring to fig. 1 to 4, a first magnetic attraction piece is disposed in the housing 100, a second magnetic attraction piece is disposed in the wearable electronic component 10, and the first magnetic attraction piece can magnetically attract and connect with the second magnetic attraction piece so as to magnetically attract and mount the wearable electronic component 10 on the charging box 20, and the wearable electronic component 10 can be stably placed in the charging box 20 by magnetically attracting and connecting the wearable electronic component 10 with the charging box 20, so that a user can take and put the wearable electronic component 10 more conveniently.
Specifically, the first magnetic attraction piece is disposed on a side wall of the accommodating groove 110 parallel to the extending direction of the handle portion 12, so that the wearable electronic component 10 is placed more stably.
Of course, in other embodiments, the wearable electronic component 10 is snap-connected to the housing 100.
In an embodiment, referring to fig. 3 and 4, the housing 100 includes a housing body 170 and a housing assembly 140, the housing body 170 and the housing assembly 140 enclose to form an inner cavity, the housing assembly 140 includes a first housing 141 and a second housing 142, and the first housing 141 and the second housing 142 enclose to form the accommodating groove 110, so as to facilitate processing the housing 100 and save processing cost.
Specifically, referring to fig. 2, the groove wall of the accommodating groove 110 is formed with a semicircular groove body adapted to the handle portion 12, and one or two semicircular groove bodies are formed. It can be appreciated that by setting the accommodating groove 110 to be a semicircular groove body, so that the accommodating groove 110 is more attached to the handle portion 12, and the volume of the charging box 20 is reduced, when the semicircular groove body is provided with one, the charging box is suitable for having one wearable electronic component 10, and when the semicircular groove body is provided with two, the charging box is suitable for having two wearable electronic components 10, so as to meet the needs of different users.
Further, the two semicircular grooves are symmetrically arranged with respect to the center of the receiving groove 110.
In an embodiment, referring to fig. 1 to 4, the opening of the housing body 170 is disposed at an angle to the extending direction of the handle portion 12, and the cover 300 can be assembled with the housing body 170 in a butt-joint manner when being covered on the housing 100, so that after the cover 300 is opened, the handle portion 12 is exposed out of the housing body 170 through the opening, which is convenient for a user to take.
Specifically, referring to fig. 3, the case body 170 is provided with a first wall 171, a second wall 172, a third wall 173 and a fourth wall 174, and a bottom wall 175 connecting the first wall 171, the second wall 172, the third wall 173 and the fourth wall 174, the first wall 171 and the second wall 172 are disposed opposite to each other, the third wall 173 is disposed opposite to the fourth wall 174, the third wall 173 is used for connecting one side of the first wall 171 and one side of the second wall 172, the fourth wall 174 is used for connecting the other side of the first wall 171 and the second wall 172, wherein the first wall 171 is rotatably connected with the cover 300, a distance from a top of the first wall 171 to the bottom wall 175 is greater than a distance from a top of the second wall 172 to the bottom wall 175, a distance from a top of the third wall 173 to the bottom wall 175 gradually increases from the second wall 172 to the first wall 171, and a distance from a top of the fourth wall 174 to the bottom wall 175 gradually increases from the second wall 172 to the first wall 171.
In an embodiment, referring to fig. 2 to 3, an electric quantity display panel 210 is disposed on the main board 200, a transparent portion 150 is disposed on the housing 100, and the electric quantity display panel 210 and the transparent portion 150 are disposed opposite to each other, so that the electric quantity display panel 210 can display electric quantity through the transparent portion 150, and a user can know the electric quantity of the battery in the wearable electronic component 10 through the transparent portion 150, which is convenient for the user to use.
In an embodiment, referring to fig. 3, a charging pin 220 is disposed on the main board 200, a through hole 160 adapted to the charging pin 220 is disposed on the housing 100, the charging pin 220 is exposed out of the housing 100 through the through hole 160 and is used for electrically connecting with the wearable electronic component 10, and the charging box 20 charges the wearable electronic component 10 through the charging pin 220. Preferably, the charging pin 220 is magnetically connected with the wearable electronic component 10, so as to be convenient for a user to use.
In an embodiment, referring to fig. 3 and 4, a charging connector 230 is further disposed at the bottom of the main board 200, the housing body 170 is provided with a charging opening adapted to the charging connector 230, and the charging connector 230 is exposed out of the housing body 170 through the charging opening so as to be electrically connected to an external power source through the charging connector 230.
Specifically, referring to fig. 4, a power switch 240 is further disposed in the main board 200, the housing body 170 is provided with a switch opening 176, and the power switch 240 is exposed out of the housing body 170 through the switch opening 176, so as to be convenient for a user to press the switch.
Referring to fig. 1 to 4, a hearing aid according to an embodiment includes a hearing aid host and a charging box 20 according to any one of the above embodiments, where the charging box 20 is used to charge the hearing aid host.
It can be understood that, when in use, the hearing aid host is taken out from the charging box 20, after the hearing aid host is used up, the hearing aid host is put into the charging box 20 to charge the hearing aid host, because the outer wall of the shell 100 is formed with the placing surface 120 for placing the host head 11 and the side wall surface 130 arranged at an included angle with the placing surface 120, the accommodating groove 110 is provided with the first notch 1111 formed on the placing surface 120 and the second notch 1112 formed on the side wall surface 130, the first notch 1111 is communicated with the second notch 1112 to form the assembly opening 111, so that the handle 12 can be moved from the assembly opening 111 into and out of the accommodating groove 110, and only a part of the surface of the wearable electronic component 10 is contacted with the groove wall of the accommodating groove 110, thereby facilitating the user to take the hearing aid host from the charging box 20.
Specifically, the hearing-aid host computer is provided with one or two to satisfy different user's demands, application scope is wide.
Of course, in other embodiments, the hearing aid host may also be a bluetooth headset related device.
The foregoing disclosure is illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, which is defined by the appended claims.
Claims (10)
1. The charging box is used for charging a wearable electronic component, and the wearable electronic component comprises a host head and a handle part connected with the host head, and is characterized in that the charging box comprises a shell, a main board and a cover body, an inner cavity is arranged in the shell, the main board is arranged in the inner cavity, and the cover body can cover part of the outer wall of the shell and form an installation cavity for accommodating the wearable electronic component together with part of the outer wall of the shell;
the outer wall of the shell is provided with a containing groove, the outer wall of the shell is further provided with a placing surface for placing the head of the host, and a side wall surface arranged with the placing surface in an included angle, the containing groove is provided with a first notch formed on the placing surface and a second notch formed on the side wall surface, and the first notch is communicated with the second notch to form an assembly opening, so that the handle part can enter and exit from the assembly opening.
2. The charging cartridge of claim 1, wherein the placement surface is formed with an arcuate surface that mates with the host head.
3. The charging cartridge of claim 1, wherein a first magnetic attraction element is disposed in the housing, and a second magnetic attraction element is disposed in the wearable electronic component, the first magnetic attraction element being magnetically attachable to the second magnetic attraction element to magnetically attach the wearable electronic component to the charging cartridge.
4. A charging cartridge according to claim 3, wherein the first magnetic member is provided on a side wall of the accommodation groove parallel to the extending direction of the handle portion.
5. The charging cartridge of claim 1, wherein the housing comprises a housing body and a housing assembly, the housing body and the housing assembly enclosing to form the interior cavity, the housing assembly comprising a first housing and a second housing, the first housing and the second housing enclosing to form the receiving slot.
6. The charging box according to claim 5, wherein a semicircular groove body for adapting to the handle portion is formed on a groove wall of the accommodating groove, and one or two semicircular groove bodies are formed on the semicircular groove body.
7. The charging box according to claim 5, wherein the opening of the case body is disposed at an angle to the extending direction of the handle portion, and the cover body can be butt-assembled with the case body when the cover body is covered on the case body.
8. The charging box according to claim 1, wherein an electric quantity display panel is provided on the main board, a transparent portion is provided on the housing, and the electric quantity display panel is disposed opposite to the transparent portion, so that the electric quantity display panel can display electric quantity through the transparent portion.
9. The charging box according to claim 1, wherein a charging pin is provided on the main board, a through hole adapted to the charging pin is provided on the housing, and the charging pin is exposed out of the housing through the through hole and is electrically connected to the wearable electronic component.
10. A hearing aid comprising a hearing aid host and a charging cartridge according to any one of claims 1-9 for charging the hearing aid host.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321851398.0U CN220692850U (en) | 2023-07-13 | 2023-07-13 | Charging box and hearing aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321851398.0U CN220692850U (en) | 2023-07-13 | 2023-07-13 | Charging box and hearing aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220692850U true CN220692850U (en) | 2024-03-29 |
Family
ID=90377536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321851398.0U Active CN220692850U (en) | 2023-07-13 | 2023-07-13 | Charging box and hearing aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220692850U (en) |
-
2023
- 2023-07-13 CN CN202321851398.0U patent/CN220692850U/en active Active
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